Nigeria has exceeded its crude oil production quota set by the Organization of the Petroleum Exporting Countries (OPEC) after crude output climbed to its highest level in more than six years, according to new data released by the Nigerian Upstream Petroleum Regulatory Commission (NUPRC)

Data released by the Nigerian Upstream Petroleum Regulatory Commission (NUPRC) on Sunday showed that average crude oil production, excluding condensates, increased to 1.56 million…

Nigeria has again surpassed its OPEC-mandated production ceiling for the second consecutive month, with June crude oil output soar...